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| Bibliographic Coupling | 1 |
| Classification | 1 |
| Cluster Grouping | 1 |
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| Economic Research | 1 |
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CHIEN, R.T.; PREPARATA, F.P. – 1967
ONE OF THE PROBLEMS ENCOUNTERED IN CLUSTERING TECHNIQUES AS APPLIED TO DOCUMENT RETRIEVAL SYSTEMS USING BIBLIOGRAPHIC COUPLING DEVICES IS THAT THE COMPUTATIONAL EFFORT REQUIRED GROWS ROUGHLY AS THE SQUARE OF THE COLLECTION SIZE. IN THIS STUDY GRAPH THEORY IS APPLIED TO THIS PROBLEM BY FIRST MAPPING THE CITATION GRAPH OF THE DOCUMENT COLLECTION…
Descriptors: Algorithms, Bibliographic Coupling, Classification, Cluster Grouping
Download full textCreager, John A. – 1972
As the first of two papers delineating the design of Massachusetts' Management and Information System for Occupational Education (MISOE), these specific dimensions of MISOE structure and function are considered: (1) the distinction between economic and noneconomic analysis, (2) distinctions among census, sample, and other data, (3) the distinction…
Descriptors: Algorithms, Design Preferences, Economic Research, Educational Planning
